Ben 10: Ultimate Alien backdrop
Ben 10: Ultimate Alien poster
TV SeriesEnded

Ben 10: Ultimate Alien

Episode Ratings

IMDb ratings graph for every episode of Ben 10: Ultimate Alien across all 2 seasons.

2010–2012 · 2 seasons · Cartoon Network · Animation · Action & Adventure · Sci-Fi & Fantasy
IMDb
7.8
15k ratings
TMDB
8.2
912 ratings
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Episode Ratings

Season-by-season heatmap · hover a cell for details

Episode ratings

Rating:MasterpieceExcellentGoodAveragePoorN/A
S1
S2
E1
7.7
7.5
E2
6.7
6.7
E3
7.8
6.7
E4
7.0
6.8
E5
8.4
7.1
E6
8.1
7.6
E7
7.8
7.3
E8
8.2
7.5
E9
7.8
9.0
E10
8.4
8.8
E11
8.4
8.0
E12
6.6
8.3
E13
7.5
8.0
E14
8.3
7.2
E15
8.8
8.1
E16
9.3
7.7
E17
8.0
7.5
E18
8.0
7.6
E19
8.8
8.7
E20
8.8
6.4
E21
5.0
E22
7.8
E23
8.1
E24
7.9
E25
7.9
E26
7.6
E27
8.1
E28
6.5
E29
8.4
E30
8.6
E31
8.8
E32
8.8
AVG
8.0
7.7

Overview

With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.

NetworkCartoon Network
Runtime~23 min
Seasons2

Ben 10: Ultimate Alien holds an IMDb rating of 7.8 from 15K votes. Across its 52 rated episodes, the highest-rated is S1E16 "The Forge of Creation" at 9.3, and the lowest is S2E21 "The Mother of All Vreedles" at 5.0. Season 1 is the strongest, averaging 8.0 per episode. Explore the full episode ratings graph below, season by season.

Peak9.3
S1E16The Forge of Creation
Low point5.0
S2E21The Mother of All Vreedles

Averages 7.8 across 52 rated episodes — strongest run is Season 1 at 8.0.

Average by season

Season 18.020 eps
Season 27.732 eps

Top-rated episodes

1S1E16The Forge of Creation9.3
2S2E9It's Not Easy Being Gwen9.0
3S1E15Perplexhahedron8.8
4S1E19Absolute Power (1)8.8
5S1E20Absolute Power (2)8.8

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Frequently asked questions

How many episodes does Ben 10: Ultimate Alien have?

Ben 10: Ultimate Alien has 52 episodes across 2 seasons.

How many seasons does Ben 10: Ultimate Alien have?

Ben 10: Ultimate Alien has 2 seasons.

What is Ben 10: Ultimate Alien's IMDb rating?

Ben 10: Ultimate Alien holds an IMDb rating of 7.8 from 15K votes.

What is the highest-rated episode of Ben 10: Ultimate Alien?

The highest-rated episode of Ben 10: Ultimate Alien is S1E16 “The Forge of Creation”, rated 9.3 on IMDb.

What is the lowest-rated episode of Ben 10: Ultimate Alien?

The lowest-rated episode of Ben 10: Ultimate Alien is S2E21 “The Mother of All Vreedles”, rated 5.0 on IMDb.

Which season of Ben 10: Ultimate Alien is the best?

Season 1 is the highest-rated, averaging 8.0 per episode.